1 files changed, 39 insertions, 0 deletions
diff --git a/src/com/android/gallery3d/filtershow/controller/ParameterOpacity.java b/src/com/android/gallery3d/filtershow/controller/ParameterOpacity.java
new file mode 100644
index 000000000..aecbf4aa4
--- /dev/null
+++ b/src/com/android/gallery3d/filtershow/controller/ParameterOpacity.java
@@ -0,0 +1,39 @@
+/*
+ * Copyright (C) 2013 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.android.gallery3d.filtershow.controller;
+
+public class ParameterOpacity extends BasicParameterInt {
+    public static String sParameterType = "ParameterOpacity";
+    float[] mHSVO = new float[4];
+
+    public ParameterOpacity(int id, int value) {
+        super(id, value, 0, 255);
+    }
+
+    @Override
+    public String getParameterType() {
+        return sParameterType;
+    }
+
+    public void setColor(float[] hsvo) {
+        mHSVO = hsvo;
+    }
+
+    public float[] getColor() {
+        mHSVO[3] = getValue() / (float) getMaximum();
+        return mHSVO;
+    }
+}